A

Andrew Carnegie

$372M

VS

9x gap

H

Harvey Firestone

$3.2B

Andrew Carnegie's Revenue

Steel Production$0
Railroad Investments$0
Oil & Mining$0
Real Estate Holdings$0
Securities & Bonds$0

Harvey Firestone's Revenue

Firestone Tire & Rubber Company$0
Real Estate Holdings$0
Automotive Patents & Licensing$0
Agricultural Land & Investments$0
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